diff --git a/app/api/department-dashboard/core-metrics/on-time-delivery/route.ts b/app/api/department-dashboard/core-metrics/on-time-delivery/route.ts
new file mode 100644
index 00000000..83b2c683
--- /dev/null
+++ b/app/api/department-dashboard/core-metrics/on-time-delivery/route.ts
@@ -0,0 +1,36 @@
+import { getServerSession } from 'next-auth'
+import { NextResponse } from 'next/server'
+import { authOptions } from '@/lib/auth'
+import {
+  DingWorkflowMetricApiError,
+  getOnTimeDeliverySummary,
+} from '@/lib/ding-workflow-sync'
+
+export const runtime = 'nodejs'
+export const dynamic = 'force-dynamic'
+export const revalidate = 0
+
+const PRIVATE_HEADERS = {
+  'Cache-Control': 'private, no-store, max-age=0',
+}
+
+export async function GET() {
+  try {
+    const session = await getServerSession(authOptions)
+    const data = await getOnTimeDeliverySummary(session)
+    return NextResponse.json({ success: true, data }, { headers: PRIVATE_HEADERS })
+  } catch (error) {
+    if (error instanceof DingWorkflowMetricApiError) {
+      return NextResponse.json(
+        { success: false, error: error.message },
+        { status: error.status, headers: PRIVATE_HEADERS },
+      )
+    }
+
+    console.error('[department-dashboard] 按时交付指标读取失败:', error)
+    return NextResponse.json(
+      { success: false, error: '按时交付指标读取失败，请稍后重试' },
+      { status: 500, headers: PRIVATE_HEADERS },
+    )
+  }
+}
diff --git a/app/workspaces/[section]/[item]/[metric]/page.tsx b/app/workspaces/[section]/[item]/[metric]/page.tsx
index 0ce2b457..a25e8ad8 100644
--- a/app/workspaces/[section]/[item]/[metric]/page.tsx
+++ b/app/workspaces/[section]/[item]/[metric]/page.tsx
@@ -6,6 +6,7 @@ import { getCoreMetric } from '@/components/department-dashboard/core-metrics'
 import { authOptions } from '@/lib/auth'
 import {
   getMonthlyLaunchInsights,
+  getOnTimeDeliveryInsights,
   getOngoingDingWorkflowInsights,
 } from '@/lib/ding-workflow-sync'
 import {
@@ -47,6 +48,12 @@ export default async function CoreMetricPage({ params, searchParams }: CoreMetri
     return <CoreMetricDetail metric={metric} monthlyLaunches={monthlyLaunches} />
   }
 
+  if (metric.key === 'on-time-delivery') {
+    const session = await getServerSession(authOptions)
+    const onTimeDelivery = await getOnTimeDeliveryInsights(session)
+    return <CoreMetricDetail metric={metric} onTimeDelivery={onTimeDelivery} />
+  }
+
   if (metric.key === 'first-pass-rate') {
     const session = await getServerSession(authOptions)
     const firstPassPage = await getFirstPassReviewProjects(session, { page, pageSize: 20, query })
diff --git a/components/department-dashboard/CoreMetricDetail.test.tsx b/components/department-dashboard/CoreMetricDetail.test.tsx
index 6b8949cc..e7f09798 100644
--- a/components/department-dashboard/CoreMetricDetail.test.tsx
+++ b/components/department-dashboard/CoreMetricDetail.test.tsx
@@ -33,6 +33,14 @@ describe('CoreMetricDetail', () => {
               spu: 'YJD-001',
               demandType: '新品',
               standardOutputDeadline: '5个工作日',
+              sourceType: null,
+              taskType: null,
+              installVideo: null,
+              quantity: null,
+              cameraQuantity: null,
+              planningTaskStats: null,
+              graphicTaskStats: null,
+              imageTaskStats: null,
             },
             assignmentNodeLabel: '品牌策划主管分配任务',
             assignmentStartedAt: '2026-08-11T02:00:00.000Z',
@@ -134,6 +142,14 @@ describe('CoreMetricDetail', () => {
         spu: 'YJD-001',
         demandType: '新品',
         standardOutputDeadline: '5个工作日',
+        sourceType: null,
+        taskType: null,
+        installVideo: null,
+        quantity: null,
+        cameraQuantity: null,
+        planningTaskStats: null,
+        graphicTaskStats: null,
+        imageTaskStats: null,
       },
       assignmentNodeLabel: '品牌策划主管分配任务',
       assignmentStartedAt: '2026-08-11T02:00:00.000Z',
@@ -245,10 +261,30 @@ describe('CoreMetricDetail', () => {
     expect(within(ongoingTable).getByText('陈负责人')).toBeInTheDocument()
   })
 
-  it('在按时交付明细中只用黄色数值呈现阈值状态', () => {
-    render(<CoreMetricDetail metric={getCoreMetric('on-time-delivery')!} />)
+  it('在按时交付明细中展示真实公式并只用黄色数值呈现阈值状态', () => {
+    render(
+      <CoreMetricDetail
+        metric={getCoreMetric('on-time-delivery')!}
+        onTimeDelivery={{
+          items: [],
+          summary: {
+            onTime: 946,
+            overtime: 54,
+            pending: 0,
+            total: 1000,
+            rate: 94.6,
+            monthStart: '2026-07-31T16:00:00.000Z',
+            monthEnd: '2026-08-31T16:00:00.000Z',
+            lastSyncedAt: '2026-08-14T02:30:00.000Z',
+            syncStatus: 'ready',
+          },
+        }}
+      />,
+    )
 
-    expect(screen.getByLabelText('按时交付示例值94.6%，黄色区间90%–95%')).toHaveClass('text-[#a88a00]')
+    expect(screen.getByLabelText('按时交付当前值94.6%，黄色区间90%–95%')).toHaveClass('text-[#a88a00]')
+    expect(screen.getByText('本月按时交付率 = 本月未超时完结流程数 ÷ 本月全部完结流程数 × 100%')).toBeInTheDocument()
+    expect(screen.getByText('当前口径：946 ÷ 1000 = 94.6% · 超时 54 · 待计算 0')).toBeInTheDocument()
     expect(screen.queryByText('黄色区间 · 90%–95%')).not.toBeInTheDocument()
   })
 
diff --git a/components/department-dashboard/CoreMetricDetail.tsx b/components/department-dashboard/CoreMetricDetail.tsx
index aae1cb32..ad5e5b93 100644
--- a/components/department-dashboard/CoreMetricDetail.tsx
+++ b/components/department-dashboard/CoreMetricDetail.tsx
@@ -15,6 +15,7 @@ import type {
 } from '@/lib/work-review-service'
 import type {
   MonthlyLaunchInsights,
+  OnTimeDeliveryInsights,
   OngoingDingWorkflowInsights,
 } from '@/lib/ding-workflow-sync'
 import DepartmentShell from './DepartmentShell'
@@ -28,6 +29,7 @@ type CoreMetricDetailProps = {
   query?: string
   projectInsights?: OngoingDingWorkflowInsights
   monthlyLaunches?: MonthlyLaunchInsights
+  onTimeDelivery?: OnTimeDeliveryInsights
   firstPassPage?: FirstPassReviewProjectPage
 }
 
@@ -249,11 +251,111 @@ function PendingDataSource({ metric }: { metric: CoreMetric }) {
   )
 }
 
-export default function CoreMetricDetail({ metric, query, projectInsights, monthlyLaunches, firstPassPage }: CoreMetricDetailProps) {
+function formatDuration(value: number | null, unit: 'day' | 'hour') {
+  if (value === null) return '—'
+  const amount = Number.isInteger(value) ? value.toFixed(0) : value.toFixed(2)
+  return `${amount} ${unit === 'day' ? '天' : '小时'}`
+}
+
+function DeliveryStatusBadge({ status }: { status: 'on_time' | 'overtime' | 'pending' }) {
+  const styles = status === 'on_time'
+    ? 'bg-emerald-50 text-emerald-800'
+    : status === 'overtime'
+      ? 'bg-red-50 text-red-700'
+      : 'bg-amber-50 text-amber-800'
+  const label = status === 'on_time' ? '未超时' : status === 'overtime' ? '已超时' : '待计算'
+  return <span className={`inline-flex min-h-7 items-center rounded-lg px-2.5 text-xs font-bold ${styles}`}>{label}</span>
+}
+
+function OnTimeDeliveryInsightsView({ insights }: { insights: OnTimeDeliveryInsights }) {
+  const { items, summary } = insights
+
+  return (
+    <section aria-labelledby="on-time-delivery-list-title" className="mt-10">
+      <div className="rounded-lg border border-[#e2e8f0] bg-white px-5 py-4">
+        <p className="text-xs font-bold text-slate-500">统计公式</p>
+        <p className="mt-1 text-sm font-bold text-slate-900">
+          本月按时交付率 = 本月未超时完结流程数 ÷ 本月全部完结流程数 × 100%
+        </p>
+        <p className="mt-2 text-xs tabular-nums text-slate-500">
+          当前口径：{summary.onTime} ÷ {summary.total} = {formatRate(summary.rate)} · 超时 {summary.overtime} · 待计算 {summary.pending}
+        </p>
+      </div>
+
+      <div className="mt-8 flex flex-wrap items-end justify-between gap-3">
+        <div>
+          <h2 id="on-time-delivery-list-title" className="text-xl font-bold tracking-[-0.02em] sm:text-2xl">本月完结流程时效明细</h2>
+          <p className="mt-1 max-w-3xl text-sm leading-6 text-slate-600">
+            美术按“品牌策划主管分配任务”至“品牌策划主管审核”计算；内容按规则计至“编导审核”或“内容主管审核”。
+          </p>
+        </div>
+        <p className="text-sm font-semibold tabular-nums text-slate-600">共 {summary.total} 条</p>
+      </div>
+
+      {items.length === 0 ? (
+        <div role="status" className="mt-6 rounded-lg border border-[#e2e8f0] bg-white px-5 py-14 text-center">
+          <Database className="mx-auto h-8 w-8 text-slate-400" aria-hidden="true" />
+          <h3 className="mt-4 text-base font-bold text-slate-900">本月暂无完结流程</h3>
+          <p className="mt-2 text-sm text-slate-600">流程完结并完成每小时同步后，将自动进入本月交付时效统计。</p>
+        </div>
+      ) : (
+        <div className="mt-6 overflow-x-auto rounded-lg border border-[#e2e8f0] bg-white">
+          <table aria-label="本月完结流程按时交付明细" className="min-w-[1180px] w-full text-left text-sm">
+            <thead className="bg-slate-50 text-xs font-bold text-slate-500">
+              <tr>
+                <th scope="col" className="w-[25%] px-5 py-3.5">流程</th>
+                <th scope="col" className="w-[14%] px-4 py-3.5">发起人 / 部门</th>
+                <th scope="col" className="w-[22%] px-4 py-3.5">计时节点</th>
+                <th scope="col" className="w-[13%] px-4 py-3.5">标准时效</th>
+                <th scope="col" className="w-[13%] px-4 py-3.5">实际用时</th>
+                <th scope="col" className="w-[13%] px-5 py-3.5">判定</th>
+              </tr>
+            </thead>
+            <tbody className="divide-y divide-slate-200">
+              {items.map((item) => (
+                <tr key={item.id} className="align-top transition-colors hover:bg-slate-50">
+                  <td className="px-5 py-4">
+                    <p className="font-bold text-slate-950">{item.title}</p>
+                    <p className="mt-1 text-xs tabular-nums text-slate-500">{item.businessId || item.id}</p>
+                    <p className="mt-1 text-xs font-semibold text-[#176fc1]">{item.projectType}</p>
+                  </td>
+                  <td className="px-4 py-4">
+                    <p className="font-bold text-slate-900">{item.initiatorName}</p>
+                    <p className="mt-1 leading-5 text-slate-500">{item.initiatorDepartment}</p>
+                  </td>
+                  <td className="px-4 py-4">
+                    <p className="font-semibold text-slate-800">{item.assessment.startNodeLabel}</p>
+                    <p className="mt-1 tabular-nums text-slate-500">{formatDate(item.assessment.startedAt, true)}</p>
+                    <p className="mt-3 font-semibold text-slate-800">{item.assessment.endNodeLabel}</p>
+                    <p className="mt-1 tabular-nums text-slate-500">{formatDate(item.assessment.finishedAt, true)}</p>
+                  </td>
+                  <td className="px-4 py-4 font-bold tabular-nums text-slate-900">
+                    {formatDuration(item.assessment.standardDuration, item.assessment.durationUnit)}
+                  </td>
+                  <td className="px-4 py-4 font-bold tabular-nums text-slate-900">
+                    {formatDuration(item.assessment.actualDuration, item.assessment.durationUnit)}
+                  </td>
+                  <td className="px-5 py-4">
+                    <DeliveryStatusBadge status={item.assessment.status} />
+                    {item.assessment.status === 'pending' && (
+                      <p className="mt-2 max-w-40 text-xs leading-5 text-slate-500">缺少标准配置或关键节点时间</p>
+                    )}
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+    </section>
+  )
+}
+
+export default function CoreMetricDetail({ metric, query, projectInsights, monthlyLaunches, onTimeDelivery, firstPassPage }: CoreMetricDetailProps) {
   const hasRealProjectSource = metric.key === 'ongoing-projects' && projectInsights
   const hasMonthlyLaunchSource = metric.key === 'monthly-launches' && monthlyLaunches
   const hasFirstPassSource = metric.key === 'first-pass-rate' && firstPassPage
-  const isOnTimeDelivery = metric.key === 'on-time-delivery'
+  const hasOnTimeDeliverySource = metric.key === 'on-time-delivery' && onTimeDelivery
 
   return (
     <DepartmentShell>
@@ -265,14 +367,14 @@ export default function CoreMetricDetail({ metric, query, projectInsights, month
 
         <section aria-label="指标口径" className="mt-6 grid overflow-hidden rounded-lg border border-[#e2e8f0] bg-white sm:grid-cols-3">
           <div className="border-b border-slate-200 p-5 sm:border-b-0 sm:border-r">
-            <p className="text-xs font-bold text-slate-500">{hasFirstPassSource ? '当前首轮通过率' : hasRealProjectSource ? '当前未完结流程' : hasMonthlyLaunchSource ? '本月已完结 / 新品流程总数' : '总览示例值'}</p>
-            {isOnTimeDelivery && metric.exampleNumericValue !== undefined
-              ? <OnTimeDeliveryRate rate={metric.exampleNumericValue} contextLabel="按时交付示例值" size="summary" />
-              : <p className="mt-2 text-2xl font-bold tabular-nums">{hasFirstPassSource ? formatRate(firstPassPage.summary.rate) : hasRealProjectSource ? projectInsights.total : hasMonthlyLaunchSource ? `${monthlyLaunches.summary.completed}/${monthlyLaunches.summary.total}` : metric.exampleValue}</p>}
+            <p className="text-xs font-bold text-slate-500">{hasFirstPassSource ? '当前首轮通过率' : hasRealProjectSource ? '当前未完结流程' : hasMonthlyLaunchSource ? '本月已完结 / 新品流程总数' : hasOnTimeDeliverySource ? '本月按时交付率' : '总览示例值'}</p>
+            {hasOnTimeDeliverySource && onTimeDelivery.summary.rate !== null
+              ? <OnTimeDeliveryRate rate={onTimeDelivery.summary.rate} contextLabel="按时交付当前值" size="summary" />
+              : <p className="mt-2 text-2xl font-bold tabular-nums">{hasFirstPassSource ? formatRate(firstPassPage.summary.rate) : hasRealProjectSource ? projectInsights.total : hasMonthlyLaunchSource ? `${monthlyLaunches.summary.completed}/${monthlyLaunches.summary.total}` : hasOnTimeDeliverySource ? '—' : metric.exampleValue}</p>}
           </div>
           <div className="border-b border-slate-200 p-5 sm:border-b-0 sm:border-r">
             <p className="text-xs font-bold text-slate-500">明细数据</p>
-            <p className="mt-2 text-base font-bold">{hasFirstPassSource ? `V1通过 ${firstPassPage.summary.firstPassApproved} / 全部 ${firstPassPage.summary.totalUploads}` : hasRealProjectSource ? `${projectInsights.total} 条流程快照` : hasMonthlyLaunchSource ? `本月已完结 ${monthlyLaunches.summary.completed} / 当前进行中 ${monthlyLaunches.summary.ongoing}` : '等待业务数据源'}</p>
+            <p className="mt-2 text-base font-bold">{hasFirstPassSource ? `V1通过 ${firstPassPage.summary.firstPassApproved} / 全部 ${firstPassPage.summary.totalUploads}` : hasRealProjectSource ? `${projectInsights.total} 条流程快照` : hasMonthlyLaunchSource ? `本月已完结 ${monthlyLaunches.summary.completed} / 当前进行中 ${monthlyLaunches.summary.ongoing}` : hasOnTimeDeliverySource ? `未超时 ${onTimeDelivery.summary.onTime} / 本月完结 ${onTimeDelivery.summary.total}` : '等待业务数据源'}</p>
           </div>
           <div className="p-5">
             <p className="text-xs font-bold text-slate-500">同步状态</p>
@@ -286,6 +388,10 @@ export default function CoreMetricDetail({ metric, query, projectInsights, month
                   ? monthlyLaunches.summary.lastSyncedAt
                     ? `每小时增量同步 · ${formatDate(monthlyLaunches.summary.lastSyncedAt, true)}`
                     : monthlyLaunches.summary.syncStatus === 'error' ? '首轮同步失败' : '等待首轮同步'
+                : hasOnTimeDeliverySource
+                  ? onTimeDelivery.summary.lastSyncedAt
+                    ? `每小时增量同步 · ${formatDate(onTimeDelivery.summary.lastSyncedAt, true)}`
+                    : onTimeDelivery.summary.syncStatus === 'error' ? '首轮同步失败' : '等待首轮同步'
                 : hasFirstPassSource ? '打开页面时读取' : '每日同步待接入'}
             </p>
           </div>
@@ -295,6 +401,8 @@ export default function CoreMetricDetail({ metric, query, projectInsights, month
           ? <OngoingProjectsInsights insights={projectInsights} />
           : hasMonthlyLaunchSource
             ? <MonthlyLaunchesInsights insights={monthlyLaunches} />
+          : hasOnTimeDeliverySource
+            ? <OnTimeDeliveryInsightsView insights={onTimeDelivery} />
           : hasFirstPassSource
             ? <FirstPassProjectList metric={metric} query={query} firstPassPage={firstPassPage} />
             : <PendingDataSource metric={metric} />}
diff --git a/components/department-dashboard/CoreMetricsDashboard.test.tsx b/components/department-dashboard/CoreMetricsDashboard.test.tsx
index b07e9e08..90138243 100644
--- a/components/department-dashboard/CoreMetricsDashboard.test.tsx
+++ b/components/department-dashboard/CoreMetricsDashboard.test.tsx
@@ -32,6 +32,21 @@ describe('CoreMetricsDashboard', () => {
                 syncStatus: 'ready',
               },
             }
+          : url.includes('on-time-delivery')
+            ? {
+                success: true,
+                data: {
+                  onTime: 12,
+                  overtime: 1,
+                  pending: 0,
+                  total: 13,
+                  rate: 92.3,
+                  monthStart: '2026-07-31T16:00:00.000Z',
+                  monthEnd: '2026-08-31T16:00:00.000Z',
+                  lastSyncedAt: '2026-08-14T02:00:00.000Z',
+                  syncStatus: 'ready',
+                },
+              }
           : {
               success: true,
               data: {
@@ -49,7 +64,7 @@ describe('CoreMetricsDashboard', () => {
     jest.restoreAllMocks()
   })
 
-  it('展示真实流程指标、首轮通过率与其余三项诚实的示例状态', async () => {
+  it('展示真实流程指标、首轮通过率与其余两项诚实的示例状态', async () => {
     render(<CoreMetricsDashboard />)
 
     expect(screen.getByRole('heading', { level: 1, name: '核心指标' })).toBeInTheDocument()
@@ -58,24 +73,24 @@ describe('CoreMetricsDashboard', () => {
     expect(screen.getByText('V1通过 11 / 全部 30')).toBeInTheDocument()
     expect(screen.getByText('实时读取')).toBeInTheDocument()
     expect(screen.getAllByText('每小时同步').length).toBeGreaterThan(0)
-    expect(screen.getAllByText('示例值')).toHaveLength(3)
+    expect(screen.getAllByText('示例值')).toHaveLength(2)
 
     for (const label of ['进行中项目', '本月上新', '按时交付', '首轮通过', '团队负荷', '风险']) {
       expect(screen.getByRole('heading', { level: 3, name: label })).toBeInTheDocument()
     }
 
-    for (const value of ['2338', '8/13', '94.6%', '36.7%', '87%', '4项']) {
+    for (const value of ['2338', '8/13', '92.3%', '36.7%', '87%', '4项']) {
       expect(screen.getByText(value)).toBeInTheDocument()
     }
 
     expect(screen.getByText('本月已完结 8 · 当前进行中 5')).toBeInTheDocument()
 
-    expect(screen.getAllByText('公式待接入')).toHaveLength(3)
+    expect(screen.getAllByText('公式待接入')).toHaveLength(2)
     expect(screen.getAllByText('钉钉流程快照').length).toBeGreaterThan(0)
-    expect(screen.getByText('口径已定义')).toBeInTheDocument()
+    expect(screen.getByText('未超时 12 / 本月完结 13')).toBeInTheDocument()
     expect(screen.getAllByText('查看明细')).toHaveLength(6)
     const onTimeDelivery = screen.getByRole('link', { name: '查看按时交付明细' })
-    expect(within(onTimeDelivery).getByLabelText('按时交付示例值94.6%，黄色区间90%–95%')).toHaveClass('text-[#a88a00]')
+    expect(within(onTimeDelivery).getByLabelText('按时交付当前值92.3%，黄色区间90%–95%')).toHaveClass('text-[#a88a00]')
     expect(within(onTimeDelivery).queryByText('黄色区间 · 90%–95%')).not.toBeInTheDocument()
     expect(screen.getByRole('link', { name: '查看进行中项目明细' })).toHaveAttribute(
       'href',
@@ -92,8 +107,8 @@ describe('CoreMetricsDashboard', () => {
     global.fetch = jest.fn().mockResolvedValue({ ok: false, json: async () => ({ success: false }) }) as jest.Mock
     render(<CoreMetricsDashboard />)
 
-    expect(await screen.findAllByText('读取失败')).toHaveLength(3)
+    expect(await screen.findAllByText('读取失败')).toHaveLength(4)
     expect(screen.queryByText('82.3%')).not.toBeInTheDocument()
-    expect(screen.getAllByText('数据未加载')).toHaveLength(3)
+    expect(screen.getAllByText('数据未加载')).toHaveLength(4)
   })
 })
diff --git a/components/department-dashboard/CoreMetricsDashboard.tsx b/components/department-dashboard/CoreMetricsDashboard.tsx
index 8479f684..ec1d2d74 100644
--- a/components/department-dashboard/CoreMetricsDashboard.tsx
+++ b/components/department-dashboard/CoreMetricsDashboard.tsx
@@ -9,6 +9,7 @@ import {
 import type { FirstPassReviewSummary } from '@/lib/work-review-metrics'
 import type {
   MonthlyLaunchSummary,
+  OnTimeDeliverySummary,
   OngoingDingWorkflowSummary,
 } from '@/lib/ding-workflow-sync'
 import DepartmentShell from './DepartmentShell'
@@ -30,6 +31,11 @@ type MonthlyLaunchState =
   | { status: 'success'; data: MonthlyLaunchSummary }
   | { status: 'error'; data: null }
 
+type OnTimeDeliveryState =
+  | { status: 'loading'; data: null }
+  | { status: 'success'; data: OnTimeDeliverySummary }
+  | { status: 'error'; data: null }
+
 function formatRate(rate: number | null) {
   if (rate === null) return '—'
   return `${Number.isInteger(rate) ? rate.toFixed(0) : rate.toFixed(1)}%`
@@ -51,6 +57,7 @@ export default function CoreMetricsDashboard() {
   const [firstPass, setFirstPass] = useState<FirstPassState>({ status: 'loading', data: null })
   const [ongoingWorkflows, setOngoingWorkflows] = useState<OngoingWorkflowState>({ status: 'loading', data: null })
   const [monthlyLaunches, setMonthlyLaunches] = useState<MonthlyLaunchState>({ status: 'loading', data: null })
+  const [onTimeDelivery, setOnTimeDelivery] = useState<OnTimeDeliveryState>({ status: 'loading', data: null })
 
   useEffect(() => {
     const controller = new AbortController()
@@ -97,9 +104,24 @@ export default function CoreMetricsDashboard() {
       }
     }
 
+    async function loadOnTimeDeliverySummary() {
+      try {
+        const response = await fetch('/api/department-dashboard/core-metrics/on-time-delivery', {
+          cache: 'no-store',
+          signal: controller.signal,
+        })
+        const payload = await response.json().catch(() => null)
+        if (!response.ok || !payload?.success || !payload.data) throw new Error('指标读取失败')
+        setOnTimeDelivery({ status: 'success', data: payload.data })
+      } catch (error) {
+        if ((error as Error).name !== 'AbortError') setOnTimeDelivery({ status: 'error', data: null })
+      }
+    }
+
     void loadFirstPassSummary()
     void loadOngoingWorkflowSummary()
     void loadMonthlyLaunchSummary()
+    void loadOnTimeDeliverySummary()
     return () => controller.abort()
   }, [])
 
@@ -155,6 +177,16 @@ export default function CoreMetricsDashboard() {
                           ? '同步异常'
                           : '等待首轮同步'
                     : monthlyLaunches.status === 'error' ? '读取失败' : '正在读取'
+                : isOnTimeDelivery
+                  ? onTimeDelivery.status === 'success'
+                    ? onTimeDelivery.data.syncStatus === 'ready'
+                      ? '每小时同步'
+                      : onTimeDelivery.data.syncStatus === 'syncing'
+                        ? '正在同步'
+                        : onTimeDelivery.data.syncStatus === 'error'
+                          ? '同步异常'
+                          : '等待首轮同步'
+                    : onTimeDelivery.status === 'error' ? '读取失败' : '正在读取'
                 : isFirstPass
                 ? firstPass.status === 'success' ? '实时读取' : firstPass.status === 'error' ? '读取失败' : '正在读取'
                 : '示例值'
@@ -162,6 +194,8 @@ export default function CoreMetricsDashboard() {
                 ? ongoingWorkflows.status === 'success' ? String(ongoingWorkflows.data.total) : '—'
                 : isMonthlyLaunch
                   ? monthlyLaunches.status === 'success' ? `${monthlyLaunches.data.completed}/${monthlyLaunches.data.total}` : '—'
+                : isOnTimeDelivery
+                  ? onTimeDelivery.status === 'success' ? formatRate(onTimeDelivery.data.rate) : '—'
                 : isFirstPass
                 ? firstPass.status === 'success' ? formatRate(firstPass.data.rate) : '—'
                 : metric.exampleValue
@@ -183,11 +217,11 @@ export default function CoreMetricsDashboard() {
                   </div>
 
                   <h3 className="mt-6 text-base font-bold text-[#4f6077]">{metric.label}</h3>
-                  <div aria-live={isFirstPass || isOngoingWorkflow || isMonthlyLaunch ? 'polite' : undefined} aria-atomic={isFirstPass || isOngoingWorkflow || isMonthlyLaunch ? 'true' : undefined}>
-                    {isOnTimeDelivery && metric.exampleNumericValue !== undefined
-                      ? <OnTimeDeliveryRate rate={metric.exampleNumericValue} contextLabel={`${metric.label}示例值`} />
+                  <div aria-live={isFirstPass || isOngoingWorkflow || isMonthlyLaunch || isOnTimeDelivery ? 'polite' : undefined} aria-atomic={isFirstPass || isOngoingWorkflow || isMonthlyLaunch || isOnTimeDelivery ? 'true' : undefined}>
+                    {isOnTimeDelivery && onTimeDelivery.status === 'success' && onTimeDelivery.data.rate !== null
+                      ? <OnTimeDeliveryRate rate={onTimeDelivery.data.rate} contextLabel={`${metric.label}当前值`} />
                       : (
-                        <p className="mt-2 text-3xl font-bold tracking-[-0.03em] text-[#101828] sm:text-4xl" aria-label={`${metric.label}${isFirstPass || isOngoingWorkflow || isMonthlyLaunch ? '当前值' : '示例值'}${value}`}>
+                        <p className="mt-2 text-3xl font-bold tracking-[-0.03em] text-[#101828] sm:text-4xl" aria-label={`${metric.label}${isFirstPass || isOngoingWorkflow || isMonthlyLaunch || isOnTimeDelivery ? '当前值' : '示例值'}${value}`}>
                           {value}
                         </p>
                       )}
@@ -215,6 +249,14 @@ export default function CoreMetricsDashboard() {
                     {isMonthlyLaunch && monthlyLaunches.status === 'loading' && (
                       <p className="mt-2 text-xs font-semibold text-slate-500">正在读取本地流程快照</p>
                     )}
+                    {isOnTimeDelivery && onTimeDelivery.status === 'success' && (
+                      <p className="mt-2 text-xs font-semibold tabular-nums text-slate-500">
+                        未超时 {onTimeDelivery.data.onTime} / 本月完结 {onTimeDelivery.data.total}
+                      </p>
+                    )}
+                    {isOnTimeDelivery && onTimeDelivery.status === 'loading' && (
+                      <p className="mt-2 text-xs font-semibold text-slate-500">正在计算本月交付时效</p>
+                    )}
                   </div>
                   <p className="mt-3 text-sm leading-6 text-[#66758b]">{metric.description}</p>
 
@@ -222,13 +264,13 @@ export default function CoreMetricsDashboard() {
                     <span className="flex flex-wrap items-center gap-x-3 gap-y-1 text-slate-500">
                       <span className="inline-flex items-center gap-1.5">
                         <CalendarClock className="h-3.5 w-3.5" aria-hidden="true" />
-                        {isOngoingWorkflow || isMonthlyLaunch
-                          ? (isOngoingWorkflow ? ongoingWorkflows.status : monthlyLaunches.status) === 'error' ? '刷新页面重试' : '每小时增量同步'
+                        {isOngoingWorkflow || isMonthlyLaunch || isOnTimeDelivery
+                          ? (isOngoingWorkflow ? ongoingWorkflows.status : isMonthlyLaunch ? monthlyLaunches.status : onTimeDelivery.status) === 'error' ? '刷新页面重试' : '每小时增量同步'
                           : isFirstPass ? (firstPass.status === 'error' ? '刷新页面重试' : '打开页面时读取') : '每日同步'}
                       </span>
                       <span aria-hidden="true">·</span>
-                      <span>{isOngoingWorkflow || isMonthlyLaunch
-                        ? (isOngoingWorkflow ? ongoingWorkflows.status : monthlyLaunches.status) === 'error' ? '数据未加载' : '钉钉流程快照'
+                      <span>{isOngoingWorkflow || isMonthlyLaunch || isOnTimeDelivery
+                        ? (isOngoingWorkflow ? ongoingWorkflows.status : isMonthlyLaunch ? monthlyLaunches.status : onTimeDelivery.status) === 'error' ? '数据未加载' : '钉钉流程快照'
                         : isFirstPass ? (firstPass.status === 'error' ? '数据未加载' : '口径已定义') : '公式待接入'}</span>
                     </span>
                     <span className="inline-flex items-center gap-1 text-[#176fc1]">
diff --git a/components/department-dashboard/core-metrics.ts b/components/department-dashboard/core-metrics.ts
index 76c58efb..1e8ad39f 100644
--- a/components/department-dashboard/core-metrics.ts
+++ b/components/department-dashboard/core-metrics.ts
@@ -51,10 +51,10 @@ export const CORE_METRICS: CoreMetric[] = [
     label: '按时交付',
     exampleValue: '94.6%',
     exampleNumericValue: 94.6,
-    description: '在约定节点内完成交付的项目占比。',
+    description: '本月未超时完结流程占本月全部完结流程的比例。',
     icon: Clock3,
-    detailDescription: '用于核对计划交付时间、实际交付时间与时间偏差。',
-    plannedFields: ['项目', '计划时间', '实际时间', '时间偏差', '结果'],
+    detailDescription: '查看本月完结流程的标准时效、实际用时与超时判定；美术和内容流程分别沿用对应外部看板的计算规则。',
+    plannedFields: ['流程', '发起人', '计时节点', '标准时效', '实际用时', '判定结果'],
   },
   {
     key: 'first-pass-rate',
diff --git a/lib/__tests__/ding-workflow-delivery.test.ts b/lib/__tests__/ding-workflow-delivery.test.ts
new file mode 100644
index 00000000..84447b52
--- /dev/null
+++ b/lib/__tests__/ding-workflow-delivery.test.ts
@@ -0,0 +1,154 @@
+import { assessDingWorkflowDelivery } from '@/lib/ding-workflow-delivery'
+import type { DingWorkflowDetailFormFields, OngoingDingWorkflowActiveTask } from '@/lib/ding-workflow-sync'
+
+const ART_PROCESS_CODE = 'PROC-3571C915-0506-4490-A91A-8AA7EA33F838'
+const CONTENT_PROCESS_CODE = 'PROC-AE9FF3E1-A442-4E6A-85CF-0F2B86409673'
+
+function formFields(overrides: Partial<DingWorkflowDetailFormFields> = {}): DingWorkflowDetailFormFields {
+  return {
+    platform: null,
+    brand: null,
+    category: null,
+    spu: null,
+    demandType: null,
+    standardOutputDeadline: null,
+    sourceType: null,
+    taskType: null,
+    installVideo: null,
+    quantity: null,
+    cameraQuantity: null,
+    planningTaskStats: null,
+    graphicTaskStats: null,
+    imageTaskStats: null,
+    ...overrides,
+  }
+}
+
+function task(
+  nodeName: string,
+  createdAt: string,
+  finishedAt: string | null,
+  taskId = nodeName,
+): OngoingDingWorkflowActiveTask {
+  return {
+    taskId,
+    activityId: null,
+    nodeName,
+    assigneeUserId: null,
+    assigneeName: '测试人员',
+    assigneeDepartment: '品牌中心',
+    isBrandCenter: true,
+    isLeadership: false,
+    isActive: finishedAt === null,
+    reviewPassed: finishedAt !== null,
+    result: finishedAt === null ? null : 'AGREE',
+    createdAt,
+    finishedAt,
+  }
+}
+
+describe('Ding workflow delivery SLA', () => {
+  it('uses post-July art task statistics and wall-clock days', () => {
+    const assessment = assessDingWorkflowDelivery({
+      processCode: ART_PROCESS_CODE,
+      sourceCreatedAt: '2026-07-10T00:00:00.000Z',
+      sourceFinishedAt: '2026-07-11T00:00:00.000Z',
+      formFields: formFields({
+        planningTaskStats: JSON.stringify([{
+          rowValue: [
+            { label: '策划类型', value: '新品策划全案/新品全套图文' },
+            { label: '策划细分', value: '全套新品的策划方案（主图视频脚本/策划方案/买家秀文案）' },
+            { label: '策划数量', value: '1' },
+          ],
+        }]),
+      }),
+      tasks: [
+        task('品牌策划主管分配任务', '2026-07-10T00:00:00.000Z', '2026-07-10T00:05:00.000Z'),
+        task('品牌策划主管审核', '2026-07-11T12:00:00.000Z', '2026-07-11T12:00:00.000Z'),
+      ],
+    })
+
+    expect(assessment).toMatchObject({
+      status: 'on_time',
+      standardDuration: 2,
+      durationUnit: 'day',
+      actualDuration: 1.5,
+      startNodeLabel: '品牌策划主管分配任务',
+      endNodeLabel: '品牌策划主管审核',
+    })
+  })
+
+  it('uses the legacy art demand/source matrix before July', () => {
+    const assessment = assessDingWorkflowDelivery({
+      processCode: ART_PROCESS_CODE,
+      sourceCreatedAt: '2026-04-20T00:00:00.000Z',
+      sourceFinishedAt: '2026-04-24T00:00:00.000Z',
+      formFields: formFields({ demandType: '新品', sourceType: '仅出图' }),
+      tasks: [
+        task('品牌策划主管分配任务', '2026-04-20T00:00:00.000Z', '2026-04-20T00:05:00.000Z'),
+        task('品牌策划主管审核', '2026-04-24T00:00:00.000Z', '2026-04-24T00:00:00.000Z'),
+      ],
+    })
+
+    expect(assessment).toMatchObject({ status: 'overtime', standardDuration: 3, actualDuration: 4 })
+  })
+
+  it('ends director-review content rules at 编导审核', () => {
+    const assessment = assessDingWorkflowDelivery({
+      processCode: CONTENT_PROCESS_CODE,
+      sourceCreatedAt: '2026-08-01T00:00:00.000Z',
+      sourceFinishedAt: '2026-08-03T00:00:00.000Z',
+      formFields: formFields({ demandType: '抖音-千川素材', taskType: '布景拍摄' }),
+      tasks: [
+        task('内容主管分配任务', '2026-08-01T00:00:00.000Z', '2026-08-01T00:05:00.000Z'),
+        task('编导审核', '2026-08-03T00:00:00.000Z', '2026-08-03T00:00:00.000Z'),
+      ],
+    })
+
+    expect(assessment).toMatchObject({
+      status: 'on_time',
+      standardDuration: 72,
+      durationUnit: 'hour',
+      actualDuration: 48,
+      endNodeLabel: '编导审核',
+    })
+  })
+
+  it('ends content-supervisor rules at 内容主管审核', () => {
+    const assessment = assessDingWorkflowDelivery({
+      processCode: CONTENT_PROCESS_CODE,
+      sourceCreatedAt: '2026-08-01T00:00:00.000Z',
+      sourceFinishedAt: '2026-08-02T06:00:00.000Z',
+      formFields: formFields({ demandType: '白底图-策划专用', taskType: '布局拍摄' }),
+      tasks: [
+        task('内容负责人分配任务', '2026-08-01T00:00:00.000Z', '2026-08-01T00:05:00.000Z'),
+        task('内容主管审核', '2026-08-02T06:00:00.000Z', '2026-08-02T06:00:00.000Z'),
+      ],
+    })
+
+    expect(assessment).toMatchObject({
+      status: 'overtime',
+      standardDuration: 24,
+      durationUnit: 'hour',
+      actualDuration: 30,
+      startNodeLabel: '内容主管分配任务',
+      endNodeLabel: '内容主管审核',
+    })
+  })
+
+  it('keeps missing configuration or milestone data pending', () => {
+    const assessment = assessDingWorkflowDelivery({
+      processCode: CONTENT_PROCESS_CODE,
+      sourceCreatedAt: '2026-08-01T00:00:00.000Z',
+      sourceFinishedAt: null,
+      formFields: formFields({ demandType: '未知类型', taskType: '布局拍摄' }),
+      tasks: [],
+    })
+
+    expect(assessment).toMatchObject({
+      status: 'pending',
+      standardDuration: null,
+      actualDuration: null,
+    })
+  })
+})
diff --git a/lib/__tests__/ding-workflow-sync.test.ts b/lib/__tests__/ding-workflow-sync.test.ts
index cb32796b..bd33e9fc 100644
--- a/lib/__tests__/ding-workflow-sync.test.ts
+++ b/lib/__tests__/ding-workflow-sync.test.ts
@@ -84,7 +84,7 @@ describe('ding workflow snapshot sync semantics', () => {
 
   it('upgrades the legacy workflow-only cursor to a three-table cursor', () => {
     expect(parseDingWorkflowSourceCursor('2026-08-26 19:42:36')).toEqual({
-      version: 2,
+      version: 3,
       workflowUpdatedAt: '2026-08-26 19:42:36',
       taskId: null,
       schemeId: null,
@@ -93,7 +93,7 @@ describe('ding workflow snapshot sync semantics', () => {
 
   it('round-trips the Workflow, Task and Scheme incremental cursors', () => {
     const cursor = {
-      version: 2 as const,
+      version: 3 as const,
       workflowUpdatedAt: '2026-08-26 19:42:36',
       taskId: 2248339,
       schemeId: 10634556,
@@ -103,7 +103,7 @@ describe('ding workflow snapshot sync semantics', () => {
 
   it('preserves empty Task and Scheme cursors so the next run performs alignment', () => {
     const cursor = {
-      version: 2 as const,
+      version: 3 as const,
       workflowUpdatedAt: '2026-08-26 19:42:36',
       taskId: null,
       schemeId: null,
@@ -111,14 +111,28 @@ describe('ding workflow snapshot sync semantics', () => {
     expect(parseDingWorkflowSourceCursor(serializeDingWorkflowSourceCursor(cursor))).toEqual(cursor)
   })
 
-  it('rejects malformed three-table cursor ids and safely requests re-alignment', () => {
+  it('upgrades version 2 cursors and requests one full Task and Scheme alignment', () => {
     expect(parseDingWorkflowSourceCursor(JSON.stringify({
       version: 2,
       workflowUpdatedAt: '2026-08-26 19:42:36',
+      taskId: 2248339,
+      schemeId: 10634556,
+    }))).toEqual({
+      version: 3,
+      workflowUpdatedAt: '2026-08-26 19:42:36',
+      taskId: null,
+      schemeId: null,
+    })
+  })
+
+  it('rejects malformed version 3 cursor ids and safely requests re-alignment', () => {
+    expect(parseDingWorkflowSourceCursor(JSON.stringify({
+      version: 3,
+      workflowUpdatedAt: '2026-08-26 19:42:36',
       taskId: -1,
       schemeId: 'invalid',
     }))).toEqual({
-      version: 2,
+      version: 3,
       workflowUpdatedAt: '2026-08-26 19:42:36',
       taskId: null,
       schemeId: null,
diff --git a/lib/ding-workflow-delivery.ts b/lib/ding-workflow-delivery.ts
new file mode 100644
index 00000000..c32f86d6
--- /dev/null
+++ b/lib/ding-workflow-delivery.ts
@@ -0,0 +1,415 @@
+import type {
+  DingWorkflowDetailFormFields,
+  OngoingDingWorkflowActiveTask,
+} from '@/lib/ding-workflow-sync'
+
+const ART_PROCESS_CODE = 'PROC-3571C915-0506-4490-A91A-8AA7EA33F838'
+const CONTENT_PROCESS_CODE = 'PROC-AE9FF3E1-A442-4E6A-85CF-0F2B86409673'
+const ART_NEW_STANDARD_FROM = Date.parse('2026-06-30T16:00:00.000Z')
+
+type ArtRule = {
+  type: string
+  detail: string
+  days: number
+  byQuantity?: boolean
+  noQuantity?: boolean
+  capDays?: number | null
+  noCrossStack?: boolean
+}
+
+type ContentRule = {
+  demandType: string
+  taskType: string
+  installVideo: string
+  quantity: string
+  effectiveFrom?: string
+  effectiveTo?: string
+  totalHours: number
+  actualCalcTo: 'directorReview' | 'contentReview'
+}
+
+export type DingWorkflowDeliveryStatus = 'on_time' | 'overtime' | 'pending'
+
+export type DingWorkflowDeliveryAssessment = {
+  status: DingWorkflowDeliveryStatus
+  standardDuration: number | null
+  durationUnit: 'day' | 'hour'
+  actualDuration: number | null
+  startedAt: string | null
+  finishedAt: string | null
+  startNodeLabel: string
+  endNodeLabel: string
+}
+
+const ART_RULES: ArtRule[] = [
+  { type: '视觉 打板', detail: '主图+sku+详情+视频', days: 15, byQuantity: true },
+  { type: '品牌/品类视觉制作规范', detail: '主图或详情视觉规范制作', days: 7, byQuantity: true },
+  { type: '品牌/品类视觉制作规范', detail: '首图视角规范制定', days: 3, byQuantity: true },
+  { type: '新品/优化策划全案', detail: '全套任务（主图sku详情/策划方案/买家秀）', days: 7, byQuantity: true, capDays: 7 },
+  { type: '1688ai图+详情全套', detail: '主图+sku+详情', days: 1, byQuantity: true },
+  { type: '新品策划全案/新品全套图文', detail: '全套新品的策划方案（主图视频脚本/策划方案/买家秀文案）', days: 2, byQuantity: true },
+  { type: '优化策划全案/优化全套图文', detail: '全套优化的策划方案（主图视频脚本/策划方案/买家秀文案）', days: 2, byQuantity: true },
+  { type: 'ai视频', detail: '买家秀视频5秒（8个/套）', days: 1, byQuantity: true },
+  { type: 'ai视频', detail: '内容视频15秒（个）', days: 1, byQuantity: true },
+  { type: 'ai视频', detail: '主图视频1分钟以内', days: 1, byQuantity: true },
+  { type: '主图/sku图/细节图（出图）', detail: '创新出图（90%创新）3d', days: 2, noQuantity: true, capDays: 3 },
+  { type: '主图/sku图/细节图（出图）', detail: '部分调整出图（修改占比50%）3d', days: 1, noQuantity: true, capDays: 3 },
+  { type: '主图/sku图/细节图（出图）', detail: '套场景出图  3d', days: 1, noQuantity: true, capDays: 3 },
+  { type: 'ai场景类（出图）', detail: '局部微调整', days: 1, noQuantity: true, capDays: 3 },
+  { type: 'ai场景类（出图）', detail: '局部调整', days: 1, noQuantity: true, capDays: 3 },
+  { type: 'ai场景类（出图）', detail: '多sku场景', days: 1, noQuantity: true, capDays: 3 },
+  { type: 'ai场景类（出图）', detail: '单sku场景', days: 1, noQuantity: true, capDays: 3 },
+  { type: '模型（出图）', detail: '软包或异型结构、材质超过3个以上以及特殊难度造型  3d', days: 2, noQuantity: true, capDays: 3 },
+  { type: '模型（出图）', detail: '软包或异型结构、材质不超过3个   3d', days: 1, noQuantity: true, capDays: 3 },
+  { type: '模型（出图）', detail: '纯板式或钢架结构 无特殊造型   3d', days: 1, noQuantity: true, capDays: 3 },
+  { type: '模型调整（出图）', detail: '模型上传', days: 1, noQuantity: true, capDays: 2 },
+  { type: '模型调整（出图）', detail: '模型调整', days: 1, noQuantity: true, capDays: 2 },
+  { type: '批量调整（平面）', detail: '自动化表格创建', days: 1, noQuantity: true, capDays: 2 },
+  { type: '批量调整（平面）', detail: '批量生成', days: 1, noQuantity: true, capDays: 2 },
+  { type: '主图（平面）', detail: '制作（以优化主图的标准/全新设计）', days: 1, noQuantity: true, capDays: 2 },
+  { type: '主图（平面）', detail: '活动打标（非批量线稿/尺寸  需手动）', days: 1, noQuantity: true, capDays: 2 },
+  { type: '详情（平面）', detail: '详情制作（主图+SKU+详情）（超过所做页面的90%）', days: 2, noQuantity: true, capDays: 2 },
+  { type: '详情（平面）', detail: '部分套版（主图+SKU+详情）（所做页面的50%）', days: 1, noQuantity: true, capDays: 2 },
+  { type: '详情（平面）', detail: '直接套版（主图+SKU+详情）（修改文字，部分调整）', days: 1, noQuantity: true, capDays: 2 },
+  { type: '详情（平面）', detail: '部分调整（修改文字或某一小部分）', days: 1, noQuantity: true, capDays: 2 },
+  { type: '首页/二级页面/大促页面（平面）', detail: '制作', days: 3, noQuantity: true, capDays: 3 },
+  { type: '首页/二级页面/大促页面（平面）', detail: '调整（视情况而定）', days: 1, noQuantity: true, capDays: 3 },
+  { type: '首页/二级页面/大促页面（平面）', detail: '套版', days: 1, noQuantity: true, capDays: 3 },
+  { type: '首页/二级页面/大促页面（平面）', detail: '上传装修', days: 1, noQuantity: true, capDays: 3 },
+  { type: '首页/二级页面/大促页面（平面）', detail: '首页头图', days: 1, noQuantity: true, capDays: 3 },
+  { type: '详情关联页（平面）', detail: '制作（根据产品数量而定）', days: 1, noQuantity: true },
+  { type: '详情关联页（平面）', detail: '调整', days: 1, noQuantity: true },
+  { type: '详情关联页（平面）', detail: '信任背书', days: 1, noQuantity: true },
+  { type: '标签/包装/logo（平面）', detail: '制作', days: 2, byQuantity: true },
+  { type: '首焦/轮播/banner/海报/详情头图（平面）', detail: '制作', days: 1, noQuantity: true },
+  { type: '首焦/轮播/banner/海报/详情头图（平面）', detail: '调整', days: 1, noQuantity: true },
+  { type: '首焦/轮播/banner/海报/详情头图（平面）', detail: '直播间海报', days: 1, noQuantity: true },
+  { type: '资质/授权P图（平面）', detail: '调整', days: 1, noQuantity: true },
+]
+
+const CONTENT_RULES: ContentRule[] = [
+  { demandType: '抖音-千川素材', taskType: '布局拍摄', installVideo: '/', quantity: '/', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '抖音-千川素材', taskType: '二次剪辑', installVideo: '/', quantity: '/', totalHours: 48, actualCalcTo: 'directorReview' },
+  { demandType: '抖音-账号维护（内容部专用）', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveTo: '2026-07-19 23:59:59', totalHours: 24, actualCalcTo: 'directorReview' },
+  { demandType: '抖音-账号维护（内容部专用）', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '抖音千川+抖音账户维护视频', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '淘系-逛逛', taskType: '布局拍摄', installVideo: '/', quantity: '/', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '淘系-逛逛', taskType: '二次剪辑', installVideo: '/', quantity: '/', totalHours: 48, actualCalcTo: 'directorReview' },
+  { demandType: '淘系主图', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveTo: '2026-07-19 23:59:59', totalHours: 24, actualCalcTo: 'directorReview' },
+  { demandType: '淘系主图', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '淘系主图', taskType: '二次剪辑', installVideo: '/', quantity: '/', effectiveTo: '2026-05-23 23:59:59', totalHours: 16, actualCalcTo: 'directorReview' },
+  { demandType: '淘系-逛逛+淘系主图视频', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 72, actualCalcTo: 'directorReview' },
+  { demandType: '淘系主图', taskType: '二次剪辑', installVideo: '/', quantity: '/', effectiveFrom: '2026-05-24 00:00:00', totalHours: 24, actualCalcTo: 'directorReview' },
+  { demandType: 'AI视频', taskType: '布局拍摄', installVideo: '/', quantity: '/', totalHours: 24, actualCalcTo: 'directorReview' },
+  { demandType: 'AI视频', taskType: '二次剪辑', installVideo: '/', quantity: '/', totalHours: 24, actualCalcTo: 'directorReview' },
+  { demandType: '实拍-策划专用', taskType: '布局拍摄', installVideo: '/', quantity: '>0<=20', effectiveTo: '2026-07-19 23:59:59', totalHours: 60, actualCalcTo: 'contentReview' },
+  { demandType: '实拍-策划专用', taskType: '布局拍摄', installVideo: '/', quantity: '>20', effectiveTo: '2026-07-19 23:59:59', totalHours: 72, actualCalcTo: 'contentReview' },
+  { demandType: '实拍-策划专用', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 48, actualCalcTo: 'contentReview' },
+  { demandType: '白底图-策划专用', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveTo: '2026-05-23 23:59:59', totalHours: 6, actualCalcTo: 'contentReview' },
+  { demandType: '白底图-策划专用', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-05-24 00:00:00', totalHours: 24, actualCalcTo: 'contentReview' },
+  { demandType: '安装视频', taskType: '布局拍摄', installVideo: 'A档', quantity: '/', effectiveTo: '2026-07-19 23:59:59', totalHours: 24, actualCalcTo: 'contentReview' },
+  { demandType: '安装视频', taskType: '布局拍摄', installVideo: 'B档', quantity: '/', effectiveTo: '2026-07-19 23:59:59', totalHours: 32, actualCalcTo: 'contentReview' },
+  { demandType: '安装视频', taskType: '布局拍摄', installVideo: 'C档', quantity: '/', effectiveTo: '2026-07-19 23:59:59', totalHours: 48, actualCalcTo: 'contentReview' },
+  { demandType: '安装视频', taskType: '布局拍摄', installVideo: '/', quantity: '/', effectiveFrom: '2026-07-20 00:00:00', totalHours: 48, actualCalcTo: 'contentReview' },
+]
+
+const LEGACY_ART_RULES = [
+  ['新品', '仅出图', '', 2], ['新品', '仅平面', '', 3], ['新品', '仅视频', '', 2],
+  ['新品', '出图 + 平面 + 视频', '', 5], ['新品', '出图+平面', '', 4],
+  ['优化', '仅出图', '', 3], ['优化', '仅平面', '', 2], ['优化', '仅视频', '', 1],
+  ['优化', '出图 + 平面 + 视频', '', 5], ['优化', '出图+平面', '', 4],
+  ['产品改图', '仅出图', '', 2], ['产品改图', '仅平面', '', 3], ['产品改图', '仅视频', '', 2],
+  ['产品改图', '出图 + 平面 + 视频', '', 5], ['产品改图', '出图+平面', '', 4],
+  ['新品', '仅出图', '2026-04-19 00:00:00', 3], ['新品', '仅平面', '2026-04-19 00:00:00', 1],
+  ['新品', '仅视频', '2026-04-19 00:00:00', 1], ['新品', '出图 + 平面 + 视频', '2026-04-19 00:00:00', 5],
+  ['新品', '出图+平面', '2026-04-19 00:00:00', 4], ['优化', '仅出图', '2026-04-19 00:00:00', 3],
+  ['优化', '仅平面', '2026-04-19 00:00:00', 1], ['优化', '仅视频', '2026-04-19 00:00:00', 1],
+  ['优化', '出图 + 平面 + 视频', '2026-04-19 00:00:00', 5], ['优化', '出图+平面', '2026-04-19 00:00:00', 4],
+  ['产品改图', '仅出图', '2026-04-19 00:00:00', 3], ['产品改图', '仅平面', '2026-04-19 00:00:00', 1],
+  ['产品改图', '仅视频', '2026-04-19 00:00:00', 1], ['产品改图', '出图 + 平面 + 视频', '2026-04-19 00:00:00', 5],
+  ['产品改图', '出图+平面', '2026-04-19 00:00:00', 4],
+] as const
+
+function normalized(value: unknown) {
+  return String(value ?? '').replace(/\u00a0/g, ' ').trim().replace(/\s+/g, ' ')
+}
+
+function canonical(value: unknown) {
+  return normalized(value).toLowerCase().replace(/\s+/g, '')
+}
+
+function parseIsoTime(value: string | null | undefined) {
+  if (!value) return null
+  const parsed = Date.parse(value)
+  return Number.isFinite(parsed) ? parsed : null
+}
+
+function roundTwo(value: number) {
+  return Math.round(value * 100) / 100
+}
+
+function parseFirstNumber(value: unknown) {
+  const match = normalized(value).replace(/,/g, '').match(/-?\d+(?:\.\d+)?/)
+  const numeric = match ? Number(match[0]) : Number.NaN
+  return Number.isFinite(numeric) ? numeric : null
+}
+
+function parseStatRows(rawValue: string | null) {
+  if (!rawValue) return [] as Record<string, string>[]
+  try {
+    const parsed = JSON.parse(rawValue)
+    if (!Array.isArray(parsed)) return []
+    return parsed.flatMap((item) => {
+      const rowValue = item && typeof item === 'object' ? (item as { rowValue?: unknown }).rowValue : null
+      if (!Array.isArray(rowValue)) return []
+      const row: Record<string, string> = {}
+      rowValue.forEach((cell) => {
+        if (!cell || typeof cell !== 'object') return
+        const record = cell as { label?: unknown; value?: unknown }
+        const label = normalized(record.label)
+        if (!label) return
+        const value = Array.isArray(record.value)
+          ? record.value.map((entry) => normalized((entry as { name?: unknown })?.name ?? entry)).filter(Boolean).join(',')
+          : normalized(record.value)
+        row[label] = value
+      })
+      return Object.keys(row).length > 0 ? [row] : []
+    })
+  } catch {
+    return []
+  }
+}
+
+function isFullCase(type: string, detail: string) {
+  const text = canonical(`${type}${detail}`)
+  return text.includes(canonical('新品/优化策划全案'))
+    || text.includes(canonical('策划方案+主图sku详情全套'))
+    || text.includes(canonical('全套任务（主图sku详情/策划方案/买家秀）'))
+}
+
+function findArtRule(type: string, detail: string) {
+  const typeKey = canonical(type)
+  const detailKey = canonical(detail)
+  return ART_RULES.find((rule) => {
+    const ruleType = canonical(rule.type)
+    return (typeKey === ruleType || typeKey.includes(ruleType) || ruleType.includes(typeKey))
+      && detailKey === canonical(rule.detail)
+  }) || null
+}
+
+function artCapGroup(rule: ArtRule) {
+  if (!rule.capDays) return null
+  const type = canonical(rule.type)
+  if (rule.capDays === 7) return '策划全案7天封顶组'
+  if (rule.capDays === 3) return '出图3天封顶组'
+  if (rule.capDays === 2 && type.includes(canonical('模型调整'))) return '模型调整2天封顶组'
+  if (rule.capDays === 2 && ['批量调整', '主图（平面）', '详情（平面）'].some((name) => type.includes(canonical(name)))) {
+    return '平面基础2天封顶组'
+  }
+  return `${rule.capDays}天封顶组`
+}
+
+function resolveNewArtStandardDays(fields: DingWorkflowDetailFormFields) {
+  const configs = [
+    { rows: parseStatRows(fields.planningTaskStats), type: '策划类型', detail: '策划细分', quantity: '策划数量' },
+    { rows: parseStatRows(fields.imageTaskStats), type: '出图类型', detail: '出图细分', quantity: '出图数量' },
+    { rows: parseStatRows(fields.graphicTaskStats), type: '平面类型', detail: '平面细分', quantity: '平面数量' },
+  ]
+  const entries: Array<{ type: string; detail: string; quantity: number; rule: ArtRule; capGroup: string | null }> = []
+  for (const config of configs) {
+    for (const row of config.rows) {
+      const type = normalized(row[config.type])
+      const detail = normalized(row[config.detail])
+      const parsedQuantity = Number(normalized(row[config.quantity]))
+      const quantity = Number.isFinite(parsedQuantity) ? parsedQuantity : 1
+      if (quantity <= 0) continue
+      if (isFullCase(type, detail)) return 7
+      const rule = findArtRule(type, detail)
+      if (rule) entries.push({ type, detail, quantity, rule, capGroup: artCapGroup(rule) })
+    }
+  }
+
+  const direct: number[] = []
+  const capGroups = new Map<string, { capDays: number; entries: typeof entries }>()
+  const noCrossGroups = new Map<string, typeof entries>()
+  const uniqueGroups = new Map<string, typeof entries[number]>()
+  entries.forEach((entry) => {
+    if (entry.capGroup && entry.rule.capDays) {
+      const bucket = capGroups.get(entry.capGroup) || { capDays: entry.rule.capDays, entries: [] }
+      bucket.entries.push(entry)
+      capGroups.set(entry.capGroup, bucket)
+    } else if (entry.rule.noCrossStack) {
+      noCrossGroups.set(entry.type, [...(noCrossGroups.get(entry.type) || []), entry])
+    } else if (entry.rule.noQuantity) {
+      const key = `${entry.type}||${entry.detail}`
+      const current = uniqueGroups.get(key)
+      if (!current || entry.rule.days > current.rule.days) uniqueGroups.set(key, entry)
+    } else {
+      direct.push(roundTwo(entry.rule.days * entry.quantity))
+    }
+  })
+
+  let total = roundTwo(direct.reduce((sum, value) => sum + value, 0))
+  capGroups.forEach((bucket) => {
+    const byKey = new Map<string, number>()
+    bucket.entries.forEach((entry) => {
+      const key = `${entry.type}｜${entry.detail}`
+      const value = entry.rule.byQuantity ? roundTwo(entry.rule.days * entry.quantity) : entry.rule.days
+      byKey.set(key, roundTwo((byKey.get(key) || 0) + value))
+    })
+    total += roundTwo(Math.min(bucket.capDays, Array.from(byKey.values()).reduce((sum, value) => sum + value, 0)))
+  })
+  noCrossGroups.forEach((entriesInGroup) => {
+    total += Math.max(0, ...entriesInGroup.map((entry) => entry.rule.byQuantity ? roundTwo(entry.rule.days * entry.quantity) : entry.rule.days))
+  })
+  uniqueGroups.forEach((entry) => { total += entry.rule.days })
+  return total > 0 ? roundTwo(total) : null
+}
+
+function normalizeLegacySourceType(value: string | null) {
+  const text = normalized(value)
+  if (!text) return ''
+  if (text.includes('原图')) return '需要原图'
+  if (text.includes('非原图') || text.includes('无需')) return '不需要原图'
+  return text.replace(/\s*\+\s*/g, '+')
+}
+
+function resolveLegacyArtStandardDays(fields: DingWorkflowDetailFormFields, startedAt: number) {
+  const demandType = normalized(fields.demandType)
+  const sourceType = normalizeLegacySourceType(fields.sourceType)
+  const candidates = LEGACY_ART_RULES.filter(([ruleDemand, ruleSource, effectiveFrom]) => (
+    ruleDemand === demandType
+      && normalizeLegacySourceType(ruleSource) === sourceType
+      && (!effectiveFrom || startedAt >= Date.parse(`${String(effectiveFrom).replace(' ', 'T')}+08:00`))
+  ))
+  return candidates.length ? Number(candidates.at(-1)?.[3]) : null
+}
+
+function taskTime(task: OngoingDingWorkflowActiveTask, field: 'createdAt' | 'finishedAt') {
+  const value = task[field]
+  const timestamp = parseIsoTime(value)
+  return timestamp === null ? null : { value: value as string, timestamp }
+}
+
+function earliestTaskTime(tasks: OngoingDingWorkflowActiveTask[], names: string[], field: 'createdAt' | 'finishedAt') {
+  return tasks.flatMap((task) => names.includes(task.nodeName) && taskTime(task, field) ? [taskTime(task, field)!] : [])
+    .sort((a, b) => a.timestamp - b.timestamp)[0] || null
+}
+
+function latestTaskTime(tasks: OngoingDingWorkflowActiveTask[], names: string[], after: number | null) {
+  return tasks.flatMap((task) => names.includes(task.nodeName) && taskTime(task, 'finishedAt') ? [taskTime(task, 'finishedAt')!] : [])
+    .filter((entry) => after === null || entry.timestamp >= after)
+    .sort((a, b) => b.timestamp - a.timestamp)[0] || null
+}
+
+function normalizeContentRuleValue(value: unknown) {
+  const text = normalized(value)
+  const aliases: Record<string, string> = {
+    '布景拍摄': '布局拍摄',
+    '抖音-千川素材视频': '抖音-千川素材',
+    '抖音-账号维护视频（内容部专用）': '抖音-账号维护（内容部专用）',
+    '淘系-逛逛视频': '淘系-逛逛',
+    '淘系主图视频': '淘系主图',
+  }
+  return aliases[text] || text
+}
+
+function matchContentQuantity(rule: string, quantity: number | null) {
+  if (!rule || rule === '/') return true
+  if (quantity === null) return false
+  if (rule === '>0<=20') return quantity > 0 && quantity <= 20
+  if (rule === '>20') return quantity > 20
+  return quantity === Number(rule)
+}
+
+function resolveContentRule(fields: DingWorkflowDetailFormFields, createdAt: number) {
+  const demandType = normalizeContentRuleValue(fields.demandType)
+  const taskType = normalizeContentRuleValue(fields.taskType) || '布局拍摄'
+  const installVideo = normalizeContentRuleValue(fields.installVideo)
+  let quantity = parseFirstNumber(fields.quantity)
+  if (quantity === null && demandType === '实拍-策划专用') quantity = parseFirstNumber(fields.cameraQuantity) ?? 1
+  const candidates = CONTENT_RULES.filter((rule) => {
+    if (rule.demandType !== demandType || rule.taskType !== taskType) return false
+    if (rule.installVideo !== '/' && rule.installVideo !== installVideo) return false
+    if (!matchContentQuantity(rule.quantity, quantity)) return false
+    if (rule.effectiveFrom && createdAt < Date.parse(`${rule.effectiveFrom.replace(' ', 'T')}+08:00`)) return false
+    if (rule.effectiveTo && createdAt > Date.parse(`${rule.effectiveTo.replace(' ', 'T')}+08:00`)) return false
+    return true
+  })
+  if (candidates.length > 0) {
+    return candidates.sort((a, b) => Number(b.installVideo !== '/') + Number(b.quantity !== '/') - Number(a.installVideo !== '/') - Number(a.quantity !== '/'))[0]
+  }
+  if (!['安装视频', '实拍-策划专用'].includes(demandType)) return null
+  return CONTENT_RULES.filter((rule) => (
+    rule.demandType === demandType
+      && rule.taskType === taskType
+      && (!rule.effectiveFrom || createdAt >= Date.parse(`${rule.effectiveFrom.replace(' ', 'T')}+08:00`))
+      && (!rule.effectiveTo || createdAt <= Date.parse(`${rule.effectiveTo.replace(' ', 'T')}+08:00`))
+  )).sort((a, b) => a.totalHours - b.totalHours)[0] || null
+}
+
+function finishAssessment(
+  standardDuration: number | null,
+  durationUnit: 'day' | 'hour',
+  startedAt: { value: string; timestamp: number } | null,
+  finishedAt: { value: string; timestamp: number } | null,
+  startNodeLabel: string,
+  endNodeLabel: string,
+): DingWorkflowDeliveryAssessment {
+  const divisor = durationUnit === 'day' ? 86_400_000 : 3_600_000
+  const actualDuration = startedAt && finishedAt
+    ? roundTwo(Math.max(0, finishedAt.timestamp - startedAt.timestamp) / divisor)
+    : null
+  return {
+    status: standardDuration !== null && actualDuration !== null
+      ? actualDuration <= standardDuration ? 'on_time' : 'overtime'
+      : 'pending',
+    standardDuration,
+    durationUnit,
+    actualDuration,
+    startedAt: startedAt?.value || null,
+    finishedAt: finishedAt?.value || null,
+    startNodeLabel,
+    endNodeLabel,
+  }
+}
+
+export function assessDingWorkflowDelivery(input: {
+  processCode: string
+  sourceCreatedAt: string | null
+  sourceFinishedAt: string | null
+  formFields: DingWorkflowDetailFormFields
+  tasks: OngoingDingWorkflowActiveTask[]
+}): DingWorkflowDeliveryAssessment {
+  const createdAt = parseIsoTime(input.sourceCreatedAt)
+  if (input.processCode === ART_PROCESS_CODE) {
+    const start = earliestTaskTime(input.tasks, ['品牌策划主管分配任务'], 'createdAt')
+    const finish = latestTaskTime(input.tasks, ['品牌策划主管审核'], start?.timestamp ?? null)
+    const standard = start
+      ? start.timestamp >= ART_NEW_STANDARD_FROM
+        ? resolveNewArtStandardDays(input.formFields)
+        : resolveLegacyArtStandardDays(input.formFields, start.timestamp)
+      : null
+    return finishAssessment(standard, 'day', start, finish, '品牌策划主管分配任务', '品牌策划主管审核')
+  }
+
+  if (input.processCode === CONTENT_PROCESS_CODE) {
+    const assignmentNames = ['内容主管分配任务', '内容负责人分配任务', '内容部负责人']
+    const start = earliestTaskTime(input.tasks, assignmentNames, 'createdAt')
+      || earliestTaskTime(input.tasks, ['编导'], 'createdAt')
+      || (createdAt === null || !input.sourceCreatedAt ? null : { value: input.sourceCreatedAt, timestamp: createdAt })
+    const rule = createdAt === null ? null : resolveContentRule(input.formFields, createdAt)
+    const endNodeLabel = rule?.actualCalcTo === 'contentReview' ? '内容主管审核' : '编导审核'
+    const endNames = rule?.actualCalcTo === 'contentReview'
+      ? ['内容主管审核', '内容负责人审核', '内容部负责人审核', '品牌中心负责人审核']
+      : ['编导审核']
+    const taskFinish = latestTaskTime(input.tasks, endNames, start?.timestamp ?? null)
+    const sourceFinishTimestamp = parseIsoTime(input.sourceFinishedAt)
+    const finish = taskFinish || (sourceFinishTimestamp === null || !input.sourceFinishedAt
+      ? null
+      : { value: input.sourceFinishedAt, timestamp: sourceFinishTimestamp })
+    return finishAssessment(rule?.totalHours ?? null, 'hour', start, finish, '内容主管分配任务', endNodeLabel)
+  }
+
+  return finishAssessment(null, 'hour', null, null, '分配任务', '审核')
+}
diff --git a/lib/ding-workflow-sync.ts b/lib/ding-workflow-sync.ts
index 29852301..e7f2123f 100644
--- a/lib/ding-workflow-sync.ts
+++ b/lib/ding-workflow-sync.ts
@@ -4,6 +4,10 @@ import type { Session } from 'next-auth'
 import mssql, { type ConnectionPool } from 'mssql'
 import { resolveBrandCenterAccessForUser } from '@/lib/brand-center-access'
 import { isBrandCenterOrganizationPath } from '@/lib/brand-center-access-policy'
+import {
+  assessDingWorkflowDelivery,
+  type DingWorkflowDeliveryAssessment,
+} from '@/lib/ding-workflow-delivery'
 import { prisma } from '@/lib/prisma'
 
 const SYNC_STATE_ID = 'ding-workflow-hourly'
@@ -121,7 +125,7 @@ type SourceSchemeField = {
 }
 
 type DingWorkflowSourceCursor = {
-  version: 2
+  version: 3
   workflowUpdatedAt: string | null
   taskId: number | null
   schemeId: number | null
@@ -163,6 +167,14 @@ export type DingWorkflowDetailFormFields = {
   spu: string | null
   demandType: string | null
   standardOutputDeadline: string | null
+  sourceType: string | null
+  taskType: string | null
+  installVideo: string | null
+  quantity: string | null
+  cameraQuantity: string | null
+  planningTaskStats: string | null
+  graphicTaskStats: string | null
+  imageTaskStats: string | null
 }
 
 export type DingWorkflowDetailMilestones = {
@@ -287,6 +299,29 @@ export type MonthlyLaunchInsights = {
   summary: MonthlyLaunchSummary
 }
 
+export type OnTimeDeliveryWorkflowItem = OngoingDingWorkflowListItem & {
+  result: string | null
+  sourceFinishedAt: string | null
+  assessment: DingWorkflowDeliveryAssessment
+}
+
+export type OnTimeDeliverySummary = {
+  onTime: number
+  overtime: number
+  pending: number
+  total: number
+  rate: number | null
+  monthStart: string
+  monthEnd: string
+  lastSyncedAt: string | null
+  syncStatus: DingWorkflowSyncStatus
+}
+
+export type OnTimeDeliveryInsights = {
+  items: OnTimeDeliveryWorkflowItem[]
+  summary: OnTimeDeliverySummary
+}
+
 export class DingWorkflowMetricApiError extends Error {
   status: number
 
@@ -457,6 +492,16 @@ function buildDingWorkflowDetailFormFields(fields: SourceSchemeField[]): DingWor
     spu: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['SPU', 'Spu', 'spu'])),
     demandType: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['需求类型'])),
     standardOutputDeadline: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['标准出图最长时效限制'])),
+    sourceType: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['原图需求', '原图类型'])),
+    taskType: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['任务类型'])),
+    installVideo: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, [
+      '安装视频', '安装视频分类', '安装图纸/安装视频', '【安装图纸/视频】标准',
+    ])),
+    quantity: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['数量', '需求数量', '拍摄数量'])),
+    cameraQuantity: normalizeDingWorkflowDetailValue(firstSchemeValue(fields, ['摄像数量', '摄影数量'])),
+    planningTaskStats: firstSchemeValue(fields, ['策划任务统计']),
+    graphicTaskStats: firstSchemeValue(fields, ['平面任务统计']),
+    imageTaskStats: firstSchemeValue(fields, ['出图任务统计']),
   }
 }
 
@@ -500,6 +545,14 @@ function normalizeDetailFormFields(value: unknown): DingWorkflowDetailFormFields
     spu: normalizeDingWorkflowDetailValue(record.spu),
     demandType: normalizeDingWorkflowDetailValue(record.demandType),
     standardOutputDeadline: normalizeDingWorkflowDetailValue(record.standardOutputDeadline),
+    sourceType: normalizeDingWorkflowDetailValue(record.sourceType),
+    taskType: normalizeDingWorkflowDetailValue(record.taskType),
+    installVideo: normalizeDingWorkflowDetailValue(record.installVideo),
+    quantity: normalizeDingWorkflowDetailValue(record.quantity),
+    cameraQuantity: normalizeDingWorkflowDetailValue(record.cameraQuantity),
+    planningTaskStats: clean(record.planningTaskStats),
+    graphicTaskStats: clean(record.graphicTaskStats),
+    imageTaskStats: clean(record.imageTaskStats),
   }
 }
 
@@ -521,7 +574,7 @@ const DETAIL_MILESTONE_NODES: Readonly<Record<string, {
   },
   [DING_WORKFLOW_ALLOWED_PROCESS_CODES[1]]: {
     assignmentNodeLabel: '内容主管分配任务',
-    assignmentNodeNames: ['内容主管分配任务', '内容部负责人'],
+    assignmentNodeNames: ['内容主管分配任务', '内容负责人分配任务', '内容部负责人'],
     reviewNodes: [
       {
         label: '编导审核',
@@ -682,28 +735,37 @@ function normalizeSourceCursorId(value: unknown): number | null {
 /**
  * 兼容旧版只保存 ding_Workflow.updateAt 的游标。
  *
- * taskId / schemeId 为空会触发一次全量对齐，然后升级为三表复合游标；
+ * v3 新增交付时效所需表单字段；读取旧版 v2 时保留主表游标，但清空
+ * Task / Scheme 游标触发一次全量对齐，之后继续按三表复合游标增量同步。
  * 后续每小时只读取主表变化和 Task / Scheme 新增版本所关联的流程。
  */
 export function parseDingWorkflowSourceCursor(raw: string | null): DingWorkflowSourceCursor {
   const normalized = clean(raw)
   if (!normalized) {
-    return { version: 2, workflowUpdatedAt: null, taskId: null, schemeId: null }
+    return { version: 3, workflowUpdatedAt: null, taskId: null, schemeId: null }
   }
   try {
     const parsed = JSON.parse(normalized) as Record<string, unknown>
-    if (parsed.version === 2) {
+    if (parsed.version === 3) {
       return {
-        version: 2,
+        version: 3,
         workflowUpdatedAt: clean(parsed.workflowUpdatedAt),
         taskId: normalizeSourceCursorId(parsed.taskId),
         schemeId: normalizeSourceCursorId(parsed.schemeId),
       }
     }
+    if (parsed.version === 2) {
+      return {
+        version: 3,
+        workflowUpdatedAt: clean(parsed.workflowUpdatedAt),
+        taskId: null,
+        schemeId: null,
+      }
+    }
   } catch {
     // Legacy cursor is a plain ding_Workflow.updateAt string.
   }
-  return { version: 2, workflowUpdatedAt: normalized, taskId: null, schemeId: null }
+  return { version: 3, workflowUpdatedAt: normalized, taskId: null, schemeId: null }
 }
 
 export function serializeDingWorkflowSourceCursor(cursor: DingWorkflowSourceCursor): string {
@@ -964,7 +1026,10 @@ async function fetchWorkflowAggregates(pool: ConnectionPool, processInstanceIds:
     WHERE
       LTRIM(RTRIM(COALESCE(CONVERT(nvarchar(2000), scheme.name), ''))) IN (
         '平台', '品牌', '类目', 'SPU', 'Spu', 'spu', '需求类型', '标准出图最长时效限制',
-        '需求部门', '需求人', '任务类型'
+        '需求部门', '需求人', '任务类型', '原图需求', '原图类型',
+        '安装视频', '安装视频分类', '安装图纸/安装视频', '【安装图纸/视频】标准',
+        '数量', '需求数量', '拍摄数量', '摄像数量', '摄影数量',
+        '策划任务统计', '平面任务统计', '出图任务统计'
       )
       OR CONVERT(nvarchar(500), scheme.componentType) IN ('InnerContactField', 'TableField');
   `)
@@ -1334,7 +1399,7 @@ export async function syncDingWorkflowSnapshots() {
       where: buildBrandCenterOngoingWorkflowWhere(),
     })
     const sourceCursorRaw = serializeDingWorkflowSourceCursor({
-      version: 2,
+      version: 3,
       workflowUpdatedAt: maxSourceCursor(rows, sourceCursor.workflowUpdatedAt),
       taskId: sourceDelta.maxTaskId,
       schemeId: sourceDelta.maxSchemeId,
@@ -1712,6 +1777,86 @@ export async function getMonthlyLaunchInsights(session: Session | null): Promise
   return readMonthlyLaunchInsightsWithoutAccessCheck()
 }
 
+async function readOnTimeDeliveryInsightsWithoutAccessCheck(now = new Date()): Promise<OnTimeDeliveryInsights> {
+  const range = getShanghaiMonthRange(now)
+  const [candidates, state] = await Promise.all([
+    prisma.dingWorkflowSnapshot.findMany({
+      where: {
+        processCode: { in: ALLOWED_PROCESS_CODE_VALUES },
+        sourceCreatedAtRaw: { gte: DING_WORKFLOW_STARTED_AT_CUTOFF_ISO },
+        status: 'COMPLETED',
+        sourceFinishedAtRaw: {
+          gte: range.start.toISOString(),
+          lt: range.end.toISOString(),
+        },
+      },
+      select: MONTHLY_LAUNCH_WORKFLOW_SELECT,
+      orderBy: [
+        { sourceFinishedAtRaw: { sort: 'desc', nulls: 'last' } },
+        { processInstanceId: 'desc' },
+      ],
+    }),
+    prisma.dingWorkflowSyncState.findUnique({
+      where: { id: SYNC_STATE_ID },
+      select: { status: true, lastCompletedAt: true },
+    }),
+  ])
+  const rows = candidates.filter((row) => (
+    isDingWorkflowCompletedInRange(row.status, row.sourceFinishedAtRaw, range)
+  ))
+  const initiatorDirectory = await readInitiatorDirectory(rows)
+  const items = rows.map((row): OnTimeDeliveryWorkflowItem => {
+    const processCode = normalizeDingWorkflowProcessCode(row.processCode) || 'UNKNOWN'
+    const allTasks = normalizeWorkflowTasks(row.activeTasks)
+    const sourceCreatedAt = sourceWorkflowTimestampToIso(row.sourceCreatedAtRaw)
+    const sourceFinishedAt = sourceWorkflowTimestampToIso(row.sourceFinishedAtRaw)
+    return {
+      ...mapSnapshotListItem(
+        row,
+        row.originatorUserId ? initiatorDirectory.get(row.originatorUserId.trim()) : null,
+      ),
+      result: row.result,
+      sourceFinishedAt,
+      assessment: assessDingWorkflowDelivery({
+        processCode,
+        sourceCreatedAt,
+        sourceFinishedAt,
+        formFields: normalizeDetailFormFields(row.formFields),
+        tasks: allTasks,
+      }),
+    }
+  })
+  const onTime = items.filter((item) => item.assessment.status === 'on_time').length
+  const overtime = items.filter((item) => item.assessment.status === 'overtime').length
+  const pending = items.filter((item) => item.assessment.status === 'pending').length
+  const total = items.length
+
+  return {
+    items,
+    summary: {
+      onTime,
+      overtime,
+      pending,
+      total,
+      rate: total > 0 ? Math.round((onTime / total) * 1_000) / 10 : null,
+      monthStart: range.start.toISOString(),
+      monthEnd: range.end.toISOString(),
+      lastSyncedAt: state?.lastCompletedAt?.toISOString() || null,
+      syncStatus: normalizeSyncStatus(state),
+    },
+  }
+}
+
+export async function getOnTimeDeliverySummary(session: Session | null): Promise<OnTimeDeliverySummary> {
+  await assertDashboardAccess(session)
+  return (await readOnTimeDeliveryInsightsWithoutAccessCheck()).summary
+}
+
+export async function getOnTimeDeliveryInsights(session: Session | null): Promise<OnTimeDeliveryInsights> {
+  await assertDashboardAccess(session)
+  return readOnTimeDeliveryInsightsWithoutAccessCheck()
+}
+
 type DingWorkflowSchedulerGlobal = typeof globalThis & {
   __dingWorkflowHourlySyncStarted?: boolean
 }